80786712

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 206167680

約数和(自身を除く): 125380968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 163, 193, 214, 321, 326, 386, 428, 489, 579, 642, 652, 772, 856, 978, 1158, 1284, 1304, 1544, 1956, 2316, 2568, 3912, 4632, 17441, 20651, 31459, 34882, 41302, 52323, 61953, 62918, 69764, 82604, 94377, 104646, 123906, 125836, 139528, 165208, 188754, 209292, 247812, 251672, 377508, 418584, 495624, 755016, 3366113, 6732226, 10098339, 13464452, 20196678, 26928904, 40393356, 80786712]

約数ペア:

[(1, 80786712), (2, 40393356), (3, 26928904), (4, 20196678), (6, 13464452), (8, 10098339), (12, 6732226), (24, 3366113), (107, 755016), (163, 495624), (193, 418584), (214, 377508), (321, 251672), (326, 247812), (386, 209292), (428, 188754), (489, 165208), (579, 139528), (642, 125836), (652, 123906), (772, 104646), (856, 94377), (978, 82604), (1158, 69764), (1284, 62918), (1304, 61953), (1544, 52323), (1956, 41302), (2316, 34882), (2568, 31459), (3912, 20651), (4632, 17441)]